In a certain coding language ON is coded as 210 and OFF is coded as 540. How will SET be coded in that language?

A1600

B1850

C1700

D1900 ✓ Correct

Correct answer: (D) 1900

Explanation

SET is coded as 1900.

The code is the product of the letter positions in the alphabet.

ON = 15 x 14 = 210 and OFF = 15 x 6 x 6 = 540 fit this.

For SET, S = 19, E = 5, T = 20.

Product = 19 x 5 x 20 = 1900.

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